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authorGravatar Adam Chlipala <adamc@hcoop.net>2010-04-06 12:04:08 -0400
committerGravatar Adam Chlipala <adamc@hcoop.net>2010-04-06 12:04:08 -0400
commit0f74117c0c60e4fe07487a36fa0c665a6f359ce1 (patch)
tree0b6205da39756b18267509a86ec20634760d95bd /src/iflow.sig
parent61a066e4521ced56344f0f554584f5cf92dd68ea (diff)
Parsing more comparison operators
Diffstat (limited to 'src/iflow.sig')
-rw-r--r--src/iflow.sig5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/iflow.sig b/src/iflow.sig
index bc481022..f85322ef 100644
--- a/src/iflow.sig
+++ b/src/iflow.sig
@@ -42,6 +42,11 @@ signature IFLOW = sig
Known
| Sql of string
| Eq
+ | Ne
+ | Lt
+ | Le
+ | Gt
+ | Ge
datatype prop =
True